I like the Ready Index products as a rule. However, today I have the first occasion to use them landscape instead of portrait. The problem is that when they are flipped over to the landscape side, the table of contents does not flip over to a landscape version as well. It's blank on the back, and if it were to be used as is, then the colors on the table of contents would not match the colors on the on the tabs in the same order. Kinda fails the landscape challenge.